package com.github.dreamyoung.mprelation.demo.entity;

import com.baomidou.mybatisplus.annotation.TableId;
import lombok.Data;

/**
 * @author lxl
 * @date 2022/4/11
 */
@Data
public class Optional {
    @TableId(value = "opt_id")
    private Integer id;
    private Integer stuId;
    private Integer subId;


}
